'''
Created on 2012-4-23

@author: nzhao
'''
import numpy as np

NV_ZFS                   =  2.87 * 10**6 * 2.0 * np.pi# GHz -> k rad/s
NV_N14_ZFS               = -5.04 * 10**3 * 2.0 * np.pi# MHz -> k rad/s
DIAMOND_LATTICE_CONSTANT = 3.57#Angstrom
